Stack Bat Power/Speed Combo

The ExploSwing Stack Bat Overload /Underload Bat Speed system is the best way to increase and maintain bat speed in your swing! Increase your bat speed, swing strength, exit velocity and power with the StackBat Overload / Under Load system!


Each bat is made from maple wood and specially coated with a resin to make them break and crack resistant. These are safe to use with regular baseballs and heavy plyo balls up to 16oz. off of tee work, side toss, and front toss. Not reccomended for use with overhand batting practice, pitching machines, or live game pitching.

Stack Bat Power/Speed Combo

Bat Length
Bat Grip +$20 ($10/Bat)
  • Each system comes with 1 Power Bat (overload) and one Speed Bat (underload). Each bat also come with 3 x 2oz weights (6 weights total). It also comes with an in season / off season workout program and instructional video.


    We highly recommend purchasing a bat speed radar to train with and measure your progress. There are several on the market to choose from. One that we reccomend is:


    Swing Radar -

  • **When in stock bats take about a week (5 business days) for delivery. If not in stock, its about 2-3 weeks for turn around**


    For delivery to Alaska, Hawaii and International please contact us for shipping at

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